JPS5867115U - connecting rod - Google Patents

connecting rod

Info

Publication number
JPS5867115U
JPS5867115U JP16118181U JP16118181U JPS5867115U JP S5867115 U JPS5867115 U JP S5867115U JP 16118181 U JP16118181 U JP 16118181U JP 16118181 U JP16118181 U JP 16118181U JP S5867115 U JPS5867115 U JP S5867115U
Authority
JP
Japan
Prior art keywords
connecting rod
oil
supply hole
oil supply
small end
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP16118181U
Other languages
Japanese (ja)
Inventor
正憲 小森
Original Assignee
日産ディーゼル工業株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日産ディーゼル工業株式会社 filed Critical 日産ディーゼル工業株式会社
Priority to JP16118181U priority Critical patent/JPS5867115U/en
Publication of JPS5867115U publication Critical patent/JPS5867115U/en
Pending legal-status Critical Current

Links

Landscapes

  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の給油構造を示す断面図、第２図は本考案
の１実施例を示す断面図、第３図は第２図のＡ矢視図を
示す。 １１・・・・・・ピストン、１２Ａ・・・・・・コネク
ティングロッド小端部、１３・・・・・・ピストンピン
、１４・・・・・・ブツシュ、１５・・・・・・給油孔
、１６・・・・・・堰、１７・・・・・・オイルジェッ
ト。FIG. 1 is a sectional view showing a conventional oil supply structure, FIG. 2 is a sectional view showing an embodiment of the present invention, and FIG. 3 is a view taken in the direction of arrow A in FIG. 11... Piston, 12A... Connecting rod small end, 13... Piston pin, 14... Bush, 15... Oil supply hole , 16... Weir, 17... Oil jet.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] オイルジェットからピストン裏面に向けて噴射される潤
滑油の一部をコネクティングロッド小端部とピストンピ
ンとの摺接部に給油する給油孔を、前記小端部の頂部に
形成されたコネクティングロッドにおいて、前記給油孔
の周縁一部に、オイルジェットから噴射された潤滑油を
受は給油孔へ案内する堰を設けたことを特徴とするコネ
クテインIn the connecting rod, an oil supply hole is formed at the top of the small end for supplying part of the lubricating oil injected from the oil jet toward the back surface of the piston to the sliding contact portion between the small end of the connecting rod and the piston pin, A connector characterized in that a weir is provided on a part of the periphery of the oil supply hole for receiving and guiding lubricating oil injected from an oil jet to the oil supply hole.
JP16118181U 1981-10-30 1981-10-30 connecting rod Pending JPS5867115U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16118181U JPS5867115U (en) 1981-10-30 1981-10-30 connecting rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16118181U JPS5867115U (en) 1981-10-30 1981-10-30 connecting rod

Publications (1)

Publication Number Publication Date
JPS5867115U true JPS5867115U (en) 1983-05-07

Family

ID=29953560

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16118181U Pending JPS5867115U (en) 1981-10-30 1981-10-30 connecting rod

Country Status (1)

Country Link
JP (1) JPS5867115U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009124998A (en) * 2007-11-22 2009-06-11 Hitachi Koki Co Ltd Lawn mower
JP2009281242A (en) * 2008-05-21 2009-12-03 Honda Motor Co Ltd Link type variable stroke engine
CN110159646A (en) * 2018-02-15 2019-08-23 丰田自动车株式会社 Connecting rod

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009124998A (en) * 2007-11-22 2009-06-11 Hitachi Koki Co Ltd Lawn mower
JP2009281242A (en) * 2008-05-21 2009-12-03 Honda Motor Co Ltd Link type variable stroke engine
CN110159646A (en) * 2018-02-15 2019-08-23 丰田自动车株式会社 Connecting rod
US11255232B2 (en) 2018-02-15 2022-02-22 Toyota Jidosha Kabushiki Kaisha Connecting rod

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